PubMed

Polymeric nanoparticulate system: a potential approach for ocular drug delivery.

Nagarwal RC, Kant S, Singh PN, Maiti P, Pandit JK.

J Control Release. 2009 May 21;136(1):2-13. Epub 2009 Feb 3. Review.PMID: 19331856 [PubMed - indexed for MEDLINE]Related articles

Meats, processed meats, obesity, weight gain and occurrence of diabetes among adults: findings from Adventist Health Studies.

Vang A, Singh PN, Lee JW, Haddad EH, Brinegar CH.

Ann Nutr Metab. 2008;52(2):96-104. Epub 2008 Mar 18.PMID: 18349528 [PubMed - indexed for MEDLINE]Related articles

Antidepressant activity of standardised extract of Marsilea minuta Linn.

Bhattamisra SK, Khanna VK, Agrawal AK, Singh PN, Singh SK.

J Ethnopharmacol. 2008 Apr 17;117(1):51-7. Epub 2008 Jan 20.PMID: 18299179 [PubMed - indexed for MEDLINE]Related articles

Photochemical functionalization of polymer surfaces for microfabricated devices.

Mecomber JS, Murthy RS, Rajam S, Singh PN, Gudmundsdottir AD, Limbach PA.

Langmuir. 2008 Apr 1;24(7):3645-53. Epub 2008 Feb 23.PMID: 18294015 [PubMed - indexed for MEDLINE]Related articles

Toxicological screening of traditional medicine Laghupatha (Cissampelos pareira) in experimental animals.

Amresh G, Singh PN, Rao CV.

J Ethnopharmacol. 2008 Mar 28;116(3):454-60. Epub 2007 Dec 23.PMID: 18280070 [PubMed - indexed for MEDLINE]Related articles

Cardiovascular effects of transdermally delivered bupranolol in rabbits: effect of chemical penetration enhancers.

Babu RJ, Dhanasekaran M, Vaithiyalingam SR, Singh PN, Pandit JK.

Life Sci. 2008 Jan 30;82(5-6):273-8. Epub 2007 Nov 23.PMID: 18096189 [PubMed - indexed for MEDLINE]Related articles

Exposure to environmental tobacco smoke in the nonsmoking population of Cambodia.

Rudatsikira EM, Knutsen SF, Job JS, Singh PN, Yel D, Montgomery SB, Petersen FF, Ferry LH.

Am J Prev Med. 2008 Jan;34(1):69-73.PMID: 18083453 [PubMed - indexed for MEDLINE]Related articles

Selective formation of triplet alkyl nitrenes from photolysis of beta-azido-propiophenone and their reactivity.

Singh PN, Mandel SM, Sankaranarayanan J, Muthukrishnan S, Chang M, Robinson RM, Lahti PM, Ault BS, Gudmundsdóttir AD.

J Am Chem Soc. 2007 Dec 26;129(51):16263-72. Epub 2007 Nov 23.PMID: 18034493 [PubMed]Related articles

Photoinduced C-N bond cleavage in 2-azido-1,3-diphenyl-propan-1-one derivatives: photorelease of hydrazoic acid.

Klima RF, Jadhav AV, Singh PN, Chang M, Vanos C, Sankaranarayanan J, Vu M, Ibrahim N, Ross E, McCloskey S, Murthy RS, Krause JA, Ault BS, Gudmundsdóttir AD.

J Org Chem. 2007 Aug 17;72(17):6372-81. Epub 2007 Jul 27.PMID: 17655357 [PubMed - indexed for MEDLINE]Related articles

Competition between alpha-cleavage and energy transfer in alpha-azidoacetophenones.

Muthukrishnan S, Mandel SM, Hackett JC, Singh PN, Hadad CM, Krause JA, Gudmundsdóttir AD.

J Org Chem. 2007 Apr 13;72(8):2757-68. Epub 2007 Mar 21.PMID: 17373846 [PubMed]Related articles

Antinociceptive and antiarthritic activity of Cissampelos pareira roots.

Amresh G, Singh PN, Rao ChV.

J Ethnopharmacol. 2007 May 22;111(3):531-6. Epub 2006 Dec 28.PMID: 17240096 [PubMed - indexed for MEDLINE]Related articles

Peak expiratory flow rate of children working in lock factories.

Singhal S, Singhal A, Singh PN, Agarwal DK, Gulati R.

Indian J Public Health. 2006 Jan-Mar;50(1):47-8.PMID: 17193763 [PubMed - indexed for MEDLINE]Related articles

Evaluation of anti-inflammatory activity of Cissampelos pareira root in rats.

Amresh G, Reddy GD, Rao ChV, Singh PN.

J Ethnopharmacol. 2007 Apr 4;110(3):526-31. Epub 2006 Oct 19.PMID: 17097249 [PubMed - indexed for MEDLINE]Related articles

Solid-state photolysis of alpha-azidoacetophenones.

Mandel SM, Singh PN, Muthukrishnan S, Chang M, Krause JA, Gudmundsdóttir AD.

Org Lett. 2006 Sep 14;8(19):4207-10.PMID: 16956188 [PubMed]Related articles

Application of Einthoven's law in calculating mean QRS axis.

Athar MS, Singh PN.

Indian J Physiol Pharmacol. 2006 Jan-Mar;50(1):90. No abstract available. PMID: 16850911 [PubMed - indexed for MEDLINE]Related articles

Hypolipidemic activity of aqueous extract of Withania coagulans Dunal in albino rats.

Hemalatha S, Wahi AK, Singh PN, Chansouria JP.

Phytother Res. 2006 Jul;20(7):614-7.PMID: 16691631 [PubMed - indexed for MEDLINE]Related articles

Simplified [correction of Simlified] calculation of mean QRS vector (mean electrical axis of heart) of electrocardiogram.

Singh PN, Athar MS.

Indian J Physiol Pharmacol. 2003 Apr;47(2):212-6.PMID: 15255627 [PubMed - indexed for MEDLINE]Related articles

Hypoglycemic activity of Withania coagulans Dunal in streptozotocin induced diabetic rats.

Hemalatha S, Wahi AK, Singh PN, Chansouria JP.

J Ethnopharmacol. 2004 Aug;93(2-3):261-4.PMID: 15234762 [PubMed - indexed for MEDLINE]Related articles

Photolysis of alpha-azidoacetophenones: direct detection of triplet alkyl nitrenes in solution.

Singh PN, Mandel SM, Robinson RM, Zhu Z, Franz R, Ault BS, Gudmundsdóttir AD.

J Org Chem. 2003 Oct 17;68(21):7951-60.PMID: 14535770 [PubMed]Related articles

Is colposcopic biopsy overused among women with a cytological diagnosis of atypical squamous cells of undetermined significance (ASCUS)?

Lousuebsakul V, Knutsen SM, Singh PN, Gram IT.

J Womens Health (Larchmt). 2003 Jul-Aug;12(6):553-9.PMID: 13678510 [PubMed - indexed for MEDLINE]Related articles

Variant Creutzfeldt-Jakob disease: pathology, epidemiology, and public health implications.

Trevitt CR, Singh PN.

Am J Clin Nutr. 2003 Sep;78(3 Suppl):651S-656S. Review.PMID: 12936961 [PubMed - indexed for MEDLINE]Related articlesFree article

Does low meat consumption increase life expectancy in humans?

Singh PN, Sabaté J, Fraser GE.

Am J Clin Nutr. 2003 Sep;78(3 Suppl):526S-532S. Review.PMID: 12936945 [PubMed - indexed for MEDLINE]Related articlesFree article

Photoenolization as a means to release alcohols.

Pika J, Konosonoks A, Robinson RM, Singh PN, Gudmundsdottir AD.

J Org Chem. 2003 Mar 7;68(5):1964-72.PMID: 12608818 [PubMed]Related articles

Disseminated Penicillium marneffei infection among HIV-infected patients in Manipur state, India.

Ranjana KH, Priyokumar K, Singh TJ, Gupta ChC, Sharmila L, Singh PN, Chakrabarti A.

J Infect. 2002 Nov;45(4):268-71.PMID: 12423616 [PubMed - indexed for MEDLINE]Related articles

Brain neurotransmitter receptor binding and nootropic studies on Indian Hypericum perforatum Linn.

Kumar V, Khanna VK, Seth PK, Singh PN, Bhattacharya SK.

Phytother Res. 2002 May;16(3):210-6.PMID: 12164263 [PubMed - indexed for MEDLINE]Related articles

Goiter in rural area of Aligarh district.

Singh PN, Ahmad J.

Indian J Physiol Pharmacol. 2002 Jan;46(1):102-6.PMID: 12024947 [PubMed - indexed for MEDLINE]Related articles

Studies on solubility and hypoglycemic activity of gliclazide beta-cyclodextrin-hydroxypropylmethylcellulose complexes.

Aggarwal S, Singh PN, Mishra B.

Pharmazie. 2002 Mar;57(3):191-3.PMID: 11933849 [PubMed - indexed for MEDLINE]Related articles

Simulation study of the effect of the early mortality exclusion on confounding of the exposure-mortality relation by preexisting disease.

Singh PN, Wang X.

Am J Epidemiol. 2001 Nov 15;154(10):963-71.PMID: 11700252 [PubMed - indexed for MEDLINE]Related articlesFree article

Variables associated with squamous intraepithelial lesions among women with a cytologic diagnosis of atypical squamous cells of undetermined significance.

Lousuebsakul V, Knutsen SM, Singh PN, Gram IT.

Anal Quant Cytol Histol. 2001 Oct;23(5):355-61.PMID: 11693561 [PubMed - indexed for MEDLINE]Related articles

The effect of menopause on the relation between weight gain and mortality among women.

Singh PN, Haddad E, Knutsen SF, Fraser GE.

Menopause. 2001 Sep-Oct;8(5):314-20.PMID: 11528356 [PubMed - indexed for MEDLINE]Related articles

Anti-stress activity of Indian Hypericum perforatum L.

Kumar V, Singh PN, Bhattacharya SK.

Indian J Exp Biol. 2001 Apr;39(4):344-9.PMID: 11491579 [PubMed - indexed for MEDLINE]Related articles

Anti-inflammatory and analgesic activity of Indian Hypericum perforatum L.

Kumar V, Singh PN, Bhattacharya SK.

Indian J Exp Biol. 2001 Apr;39(4):339-43.PMID: 11491578 [PubMed - indexed for MEDLINE]Related articles

Neurochemical studies on Indian Hypericum perforatum L.

Kumar V, Singh PN, Bhattacharya SK.

Indian J Exp Biol. 2001 Apr;39(4):334-8.PMID: 11491577 [PubMed - indexed for MEDLINE]Related articles

Hypericum perforatum: nature's mood stabilizer.

Kumar V, Singh PN, Muruganandam AV, Bhattacharya SK.

Indian J Exp Biol. 2000 Nov;38(11):1077-85. Review.PMID: 11395949 [PubMed - indexed for MEDLINE]Related articles

Validity of a physical activity questionnaire among African-American Seventh-day Adventists.

Singh PN, Fraser GE, Knutsen SF, Lindsted KD, Bennett HW.

Med Sci Sports Exerc. 2001 Mar;33(3):468-75.PMID: 11252076 [PubMed - indexed for MEDLINE]Related articles

Anxiolytic activity of Indian Hypericum perforatum Linn: an experimental study.

Kumar V, Jaiswal AK, Singh PN, Bhattacharya SK.

Indian J Exp Biol. 2000 Jan;38(1):36-41.PMID: 11233082 [PubMed - indexed for MEDLINE]Related articles

Antidepressant activity of some phenylaceticacid hydrazones and 2-chlorophenyl semicarbazones.

Pandeya SN, Manjula H, Singh PN.

Indian J Physiol Pharmacol. 2000 Oct;44(4):509-10. No abstract available. PMID: 11214512 [PubMed - indexed for MEDLINE]Related articles

Unipolar depression and serum electrolytes.

Pathak SK, Gaur RK, Saxena J, Singh PN.

Indian J Physiol Pharmacol. 2000 Oct;44(4):503-5. No abstract available. PMID: 11214510 [PubMed - indexed for MEDLINE]Related articles

Animal experimentation: a rational approach towards drug development.

Kumar V, Singh PN, Mishra B.

Indian J Exp Biol. 2000 Jun;38(6):540-8. Review.PMID: 11116523 [PubMed - indexed for MEDLINE]Related articles

Effect of Indian Hypericum perforatum Linn on animal models of cognitive dysfunction.

Kumar V, Singh PN, Muruganandam AV, Bhattacharya SK.

J Ethnopharmacol. 2000 Sep;72(1-2):119-28.PMID: 10967462 [PubMed - indexed for MEDLINE]Related articles

Transmission of HIV from injecting drug users to their wives in India.

Panda S, Chatterjee A, Bhattacharya SK, Manna B, Singh PN, Sarkar S, Naik TN, Chakrabarti S, Detels R.

Int J STD AIDS. 2000 Jul;11(7):468-73.PMID: 10919490 [PubMed - indexed for MEDLINE]Related articles

Antidepressant activity of Indian Hypericum perforatum Linn in rodents.

Kumar V, Singh PN, Jaiswal AK, Bhattacharya SK.

Indian J Exp Biol. 1999 Dec;37(12):1171-6.PMID: 10865882 [PubMed - indexed for MEDLINE]Related articles

Effect of calcium carbonate on the absorption of levothyroxine.

Singh N, Singh PN, Hershman JM.

JAMA. 2000 Jun 7;283(21):2822-5.PMID: 10838651 [PubMed - indexed for MEDLINE]Related articlesFree article

Analgesic activity of thioureido derivatives of arylsemicarbazones.

Mishra V, Pandeya SN, Singh PN, Rupainwar DC.

Pol J Pharmacol. 1999 May-Jun;51(3):253-6.PMID: 10600039 [PubMed - indexed for MEDLINE]Related articles

Body weight and mortality among adults who never smoked.

Singh PN, Lindsted KD, Fraser GE.

Am J Epidemiol. 1999 Dec 1;150(11):1152-64.PMID: 10588076 [PubMed - indexed for MEDLINE]Related articlesFree article

Hormone replacement therapy in postmenopausal U.S. women.

Singh PN.

Ann Intern Med. 1999 Nov 16;131(10):791. No abstract available. PMID: 10577308 [PubMed - indexed for MEDLINE]Related articlesFree article

Indigenous disseminated Penicillium marneffei infection in the state of Manipur, India: report of four autochthonous cases.

Singh PN, Ranjana K, Singh YI, Singh KP, Sharma SS, Kulachandra M, Nabakumar Y, Chakrabarti A, Padhye AA, Kaufman L, Ajello L.

J Clin Microbiol. 1999 Aug;37(8):2699-702.PMID: 10405425 [PubMed - indexed for MEDLINE]Related articlesFree article

Urinary concentrations of the soluble adhesion molecule E-cadherin and total protein in patients with bladder cancer.

Protheroe AS, Banks RE, Mzimba M, Porter WH, Southgate J, Singh PN, Bosomworth M, Harnden P, Smith PH, Whelan P, Selby PJ.

Br J Cancer. 1999 Apr;80(1-2):273-8.PMID: 10390008 [PubMed - indexed for MEDLINE]Related articlesFree article

Comparison of the incidence of colour blindness between sections of Libyan and Indian populations.

Rahman SA, Singh PN, Nanda PK.

Indian J Physiol Pharmacol. 1998 Apr;42(2):271-5.PMID: 10225056 [PubMed - indexed for MEDLINE]Related articles

Dietary risk factors for colon cancer in a low-risk population.

Singh PN, Fraser GE.

Am J Epidemiol. 1998 Oct 15;148(8):761-74.PMID: 9786231 [PubMed - indexed for MEDLINE]Related articlesFree article